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BLACK HILLS CORP /SD/
BKH - Company ID 0001130464
Market cap$6.45 B
Rank#1205
Filings3,087
BLACK HILLS CORP /SD/ has filed 3,087 public company documents between 2000 and 2026. The most frequent type is insider trade (2,124 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Continue researchBKH overview$6.45 BMarket cap, financials, charts, and latest company context.
Continue researchMarket cap historyRank #1205See the market value trend behind the filing history.
Continue researchRevenue trendAnnual historyMove from documents into filing-backed operating results.
Continue researchCompare with NEEPeer viewPut BKH beside NEE across market cap, revenue, income, and filings.
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Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.